// CodeMirror, copyright (c) by Marijn Haverbeke and others
// Distributed under an MIT license: http://codemirror.net/LICENSE

// Don't take these too seriously -- the expected results appear to be
// based on the results of actual runs without any serious manual
// verification. If a change you made causes them to fail, the test is
// as likely to wrong as the code.

(function() {
  var mode = CodeMirror.getMode({ tabSize: 4 }, 'xquery');
  function MT(name) {
    test.mode(name, mode, Array.prototype.slice.call(arguments, 1));
  }

  MT(
    'eviltest',
    '[keyword xquery] [keyword version] [variable &quot;1][keyword .][atom 0][keyword -][variable ml&quot;][def&variable ;]      [comment (: this is       : a          "comment" :)]',
    '      [keyword let] [variable $let] [keyword :=] [variable &lt;x] [variable attr][keyword =][variable &quot;value&quot;&gt;&quot;test&quot;&lt;func&gt][def&variable ;function]() [variable $var] {[keyword function]()} {[variable $var]}[variable &lt;][keyword /][variable func&gt;&lt;][keyword /][variable x&gt;]',
    '      [keyword let] [variable $joe][keyword :=][atom 1]',
    '      [keyword return] [keyword element] [variable element] {',
    '          [keyword attribute] [variable attribute] { [atom 1] },',
    '          [keyword element] [variable test] { [variable &#39;a&#39;] },           [keyword attribute] [variable foo] { [variable &quot;bar&quot;] },',
    '          [def&variable fn:doc]()[[ [variable foo][keyword /][variable @bar] [keyword eq] [variable $let] ]],',
    "          [keyword //][variable x] }                 [comment (: a more 'evil' test :)]",
    '      [comment (: Modified Blakeley example (: with nested comment :) ... :)]',
    '      [keyword declare] [variable private] [keyword function] [def&variable local:declare]() {()}[variable ;]',
    '      [keyword declare] [variable private] [keyword function] [def&variable local:private]() {()}[variable ;]',
    '      [keyword declare] [variable private] [keyword function] [def&variable local:function]() {()}[variable ;]',
    '      [keyword declare] [variable private] [keyword function] [def&variable local:local]() {()}[variable ;]',
    '      [keyword let] [variable $let] [keyword :=] [variable &lt;let&gt;let] [variable $let] [keyword :=] [variable &quot;let&quot;&lt;][keyword /let][variable &gt;]',
    '      [keyword return] [keyword element] [variable element] {',
    '          [keyword attribute] [variable attribute] { [keyword try] { [def&variable xdmp:version]() } [keyword catch]([variable $e]) { [def&variable xdmp:log]([variable $e]) } },',
    '          [keyword attribute] [variable fn:doc] { [variable &quot;bar&quot;] [keyword castable] [keyword as] [atom xs:string] },',
    '          [keyword element] [variable text] { [keyword text] { [variable &quot;text&quot;] } },',
    '          [def&variable fn:doc]()[[ [qualifier child::][variable eq][keyword /]([variable @bar] [keyword |] [qualifier attribute::][variable attribute]) [keyword eq] [variable $let] ]],',
    '          [keyword //][variable fn:doc]',
    '      }',
  );

  MT(
    'testEmptySequenceKeyword',
    '[string "foo"] [keyword instance] [keyword of] [keyword empty-sequence]()',
  );

  MT(
    'testMultiAttr',
    '[tag <p ][attribute a1]=[string "foo"] [attribute a2]=[string "bar"][tag >][variable hello] [variable world][tag </p>]',
  );

  MT(
    'test namespaced variable',
    '[keyword declare] [keyword namespace] [variable e] [keyword =] [string "http://example.com/ANamespace"][variable ;declare] [keyword variable] [variable $e:exampleComThisVarIsNotRecognized] [keyword as] [keyword element]([keyword *]) [variable external;]',
  );

  MT(
    'test EQName variable',
    '[keyword declare] [keyword variable] [variable $"http://www.example.com/ns/my":var] [keyword :=] [atom 12][variable ;]',
    '[tag <out>]{[variable $"http://www.example.com/ns/my":var]}[tag </out>]',
  );

  MT(
    'test EQName function',
    '[keyword declare] [keyword function] [def&variable "http://www.example.com/ns/my":fn] ([variable $a] [keyword as] [atom xs:integer]) [keyword as] [atom xs:integer] {',
    '   [variable $a] [keyword +] [atom 2]',
    '}[variable ;]',
    '[tag <out>]{[def&variable "http://www.example.com/ns/my":fn]([atom 12])}[tag </out>]',
  );

  MT(
    'test EQName function with single quotes',
    "[keyword declare] [keyword function] [def&variable 'http://www.example.com/ns/my':fn] ([variable $a] [keyword as] [atom xs:integer]) [keyword as] [atom xs:integer] {",
    '   [variable $a] [keyword +] [atom 2]',
    '}[variable ;]',
    "[tag <out>]{[def&variable 'http://www.example.com/ns/my':fn]([atom 12])}[tag </out>]",
  );

  MT(
    'testProcessingInstructions',
    '[def&variable data]([comment&meta <?target content?>]) [keyword instance] [keyword of] [atom xs:string]',
  );

  MT(
    'testQuoteEscapeDouble',
    '[keyword let] [variable $rootfolder] [keyword :=] [string "c:\\builds\\winnt\\HEAD\\qa\\scripts\\"]',
    '[keyword let] [variable $keysfolder] [keyword :=] [def&variable concat]([variable $rootfolder], [string "keys\\"])',
  );
})();
